<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片区域 -->
    <el-card>
      <el-table :data="rightsList" border stripe>
        <el-table-column type="index"></el-table-column>

        <el-table-column label="权限名称" prop="authName"></el-table-column>

        <el-table-column label="路径" prop="path"></el-table-column>

        <el-table-column label="权限等级" prop="level">
          <template slot-scope="scope">
            <el-tag v-if="scope.row.level == 0">标签一</el-tag>
            <el-tag type="success" v-else-if="scope.row.level == 1">标签一</el-tag>
            <el-tag type="warning" v-else>标签一</el-tag>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>

<script>
export default {
  data() {
    return {
      rightsList: [] //1.先创建一个空数组来接收请求 到的数据
    }
  },
  //创建一个生命周期函数,在页面一加载的时候就获取列表
  created() {
    this.getRightsList() //一定要加 this  !!!!!!!!!!!!!!!!!!!!!!!!
  },
  methods: {
    //创建methods定义getRightsList函数
    async getRightsList() {
      const { data: res } = await this.$http.get('rights/list')
      //  console.log(res)
      if (res.meta.status != 200) {
        return this.$message.error('获取列表信息失败')
      }
      this.rightsList = res.data //把需要的数据赋值给rightsList
      // console.log(this.rightsList);
    }
  }
}
</script>
<style lang="less" scope>
</style>